389156933496

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{6481}}^1\times {\mathrm{13099}}^1$

素因数の和:19780

約数の個数: 64

約数和(自身を含む): 978211584000

約数和(自身を除く): 589054650504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 2292, 4584, 6481, 12962, 13099, 19443, 25924, 26198, 38886, 39297, 51848, 52396, 77772, 78594, 104792, 155544, 157188, 314376, 1237871, 2475742, 2501909, 3713613, 4951484, 5003818, 7427226, 7505727, 9902968, 10007636, 14854452, 15011454, 20015272, 29708904, 30022908, 60045816, 84894619, 169789238, 254683857, 339578476, 509367714, 679156952, 1018735428, 2037470856, 16214872229, 32429744458, 48644616687, 64859488916, 97289233374, 129718977832, 194578466748, 389156933496]

約数ペア:

[(1, 389156933496), (2, 194578466748), (3, 129718977832), (4, 97289233374), (6, 64859488916), (8, 48644616687), (12, 32429744458), (24, 16214872229), (191, 2037470856), (382, 1018735428), (573, 679156952), (764, 509367714), (1146, 339578476), (1528, 254683857), (2292, 169789238), (4584, 84894619), (6481, 60045816), (12962, 30022908), (13099, 29708904), (19443, 20015272), (25924, 15011454), (26198, 14854452), (38886, 10007636), (39297, 9902968), (51848, 7505727), (52396, 7427226), (77772, 5003818), (78594, 4951484), (104792, 3713613), (155544, 2501909), (157188, 2475742), (314376, 1237871)]